Fit is perfect! Love this jacket. I had a hard time finding a jacket that the zippers were not exposed on the cuffs, had good protection, and was versatile. Didn't want to have to wear long gloves over the cuffs. My pants (REV'IT! Airwave 2) zipped in perfectly. I have only had the jacket a month now so I am not sure of the durability of it. However, the stitching seems to be of quality so I am not worried about it. Fit of the jacket: I am 5'2" at 113lbs. Athletic build. Lift/cardio. There is enough adjustability to make this jacket comfortable in the arms and waist. I do plan on putting armor in the back (replacing current pad).